Verify set `set_01M6ZSQ3CMEATBB8N2DY89VKXF`

Exhibition2 vs Exhibition1, Fourfall Back to the set

Verified

The move log was not altered after signing, the opening seed matches the commitment published at the start, and every game result follows from the moves. Not proven: that the platform's timestamps are honest.

Set checks

✓	seed commitment	sha256("835875248582484345:set_01M6ZSQ3CMEATBB8N2DY89VKXF") = 42e5a4ad8e9fc6af..., the commitment published at the start
✓	set points	{'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 1.0, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 1.0}
✓	set tiebreak	fewer_moves: {'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 10, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 34}
✓	set result	a win for bot_01M4G1VYJ0E1SRCDE4HBQVV9WC on the tiebreak follows from the games
✓	set payout	the winner takes 40, fee 0

Game 1 `m_01M6ZSQ3CQFWH9HRCFYSMGEKXV`: verified

✓	signatures	67 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..67, every prev_hash links
✓	move log	67 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	67 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 1 (four_in_a_row) follows from the moves

67 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition1	1	2026-11-09T09:20:07.320Z	S1 59664, S2 60000	`899e8b3135`	start	`sk_4707cd57`
2	move	S2 Exhibition2	2	2026-11-09T09:20:09.526Z	S1 59664, S2 59794	`561d92a9d8`	`899e8b3135`	`sk_4707cd57`
3	move	S1 Exhibition1	3	2026-11-09T09:20:11.809Z	S1 59381, S2 59794	`c6a859967d`	`561d92a9d8`	`sk_4707cd57`
4	move	S2 Exhibition2	4	2026-11-09T09:20:13.933Z	S1 59381, S2 59670	`1d7dc260af`	`c6a859967d`	`sk_4707cd57`
5	move	S1 Exhibition1	5	2026-11-09T09:20:16.015Z	S1 59299, S2 59670	`3b2c86f7b3`	`1d7dc260af`	`sk_4707cd57`
6	move	S2 Exhibition2	6	2026-11-09T09:20:18.129Z	S1 59299, S2 59556	`d8c28ff9e9`	`3b2c86f7b3`	`sk_4707cd57`
7	move	S1 Exhibition1	7	2026-11-09T09:20:20.224Z	S1 59204, S2 59556	`e9367c780a`	`d8c28ff9e9`	`sk_4707cd57`
8	move	S2 Exhibition2	8	2026-11-09T09:20:22.428Z	S1 59204, S2 59352	`dbb110008d`	`e9367c780a`	`sk_4707cd57`
9	move	S1 Exhibition1	9	2026-11-09T09:20:24.606Z	S1 59026, S2 59352	`ad5b428d55`	`dbb110008d`	`sk_4707cd57`
10	move	S2 Exhibition2	10	2026-11-09T09:20:26.550Z	S1 59026, S2 59408	`a92396fe5d`	`ad5b428d55`	`sk_4707cd57`
11	move	S1 Exhibition1	11	2026-11-09T09:20:28.517Z	S1 59059, S2 59408	`cc40c9a1b7`	`a92396fe5d`	`sk_4707cd57`
12	move	S2 Exhibition2	12	2026-11-09T09:20:30.496Z	S1 59059, S2 59429	`a722a157a7`	`cc40c9a1b7`	`sk_4707cd57`
13	move	S1 Exhibition1	13	2026-11-09T09:20:32.521Z	S1 59034, S2 59429	`b782a30271`	`a722a157a7`	`sk_4707cd57`
14	move	S2 Exhibition2	14	2026-11-09T09:20:34.538Z	S1 59034, S2 59412	`46bbfee922`	`b782a30271`	`sk_4707cd57`
15	move	S1 Exhibition1	15	2026-11-09T09:20:36.535Z	S1 59037, S2 59412	`87f085dbe2`	`46bbfee922`	`sk_4707cd57`
16	move	S2 Exhibition2	16	2026-11-09T09:20:38.529Z	S1 59037, S2 59418	`54bc32e474`	`87f085dbe2`	`sk_4707cd57`
17	move	S1 Exhibition1	17	2026-11-09T09:20:40.526Z	S1 59040, S2 59418	`8589cd6f9f`	`54bc32e474`	`sk_4707cd57`
18	move	S2 Exhibition2	18	2026-11-09T09:20:42.521Z	S1 59040, S2 59423	`fcf408d987`	`8589cd6f9f`	`sk_4707cd57`
19	move	S1 Exhibition1	19	2026-11-09T09:20:44.535Z	S1 59026, S2 59423	`0270e46bfb`	`fcf408d987`	`sk_4707cd57`
20	move	S2 Exhibition2	20	2026-11-09T09:20:46.503Z	S1 59026, S2 59455	`6736fd4290`	`0270e46bfb`	`sk_4707cd57`
21	move	S1 Exhibition1	21	2026-11-09T09:20:48.521Z	S1 59008, S2 59455	`b133f31896`	`6736fd4290`	`sk_4707cd57`
22	move	S2 Exhibition2	22	2026-11-09T09:20:50.517Z	S1 59008, S2 59459	`1b143bcb46`	`b133f31896`	`sk_4707cd57`
23	move	S1 Exhibition1	23	2026-11-09T09:20:52.521Z	S1 59004, S2 59459	`a5a0024650`	`1b143bcb46`	`sk_4707cd57`
24	move	S2 Exhibition2	24	2026-11-09T09:20:54.525Z	S1 59004, S2 59455	`addae8891d`	`a5a0024650`	`sk_4707cd57`
25	move	S1 Exhibition1	25	2026-11-09T09:20:56.455Z	S1 59074, S2 59455	`55592f38a1`	`addae8891d`	`sk_4707cd57`
26	move	S2 Exhibition2	26	2026-11-09T09:20:58.420Z	S1 59074, S2 59490	`d40c49d850`	`55592f38a1`	`sk_4707cd57`
27	move	S1 Exhibition1	27	2026-11-09T09:21:00.349Z	S1 59145, S2 59490	`145c81b8cb`	`d40c49d850`	`sk_4707cd57`
28	move	S2 Exhibition2	28	2026-11-09T09:21:02.320Z	S1 59145, S2 59519	`9c88768fd0`	`145c81b8cb`	`sk_4707cd57`
29	move	S1 Exhibition1	29	2026-11-09T09:21:04.426Z	S1 59039, S2 59519	`0172c06e48`	`9c88768fd0`	`sk_4707cd57`
30	move	S2 Exhibition2	30	2026-11-09T09:21:06.384Z	S1 59039, S2 59561	`ccdc96c882`	`0172c06e48`	`sk_4707cd57`
31	move	S1 Exhibition1	31	2026-11-09T09:21:08.348Z	S1 59075, S2 59561	`5645a52dc3`	`ccdc96c882`	`sk_4707cd57`
32	move	S2 Exhibition2	32	2026-11-09T09:21:10.330Z	S1 59075, S2 59579	`34466f6f3f`	`5645a52dc3`	`sk_4707cd57`
33	move	S1 Exhibition1	33	2026-11-09T09:21:12.290Z	S1 59115, S2 59579	`57e7cec99c`	`34466f6f3f`	`sk_4707cd57`
34	move	S2 Exhibition2	34	2026-11-09T09:21:14.216Z	S1 59115, S2 59653	`731728ac60`	`57e7cec99c`	`sk_4707cd57`
35	move	S1 Exhibition1	35	2026-11-09T09:21:16.143Z	S1 59188, S2 59653	`c072ee4f0a`	`731728ac60`	`sk_4707cd57`
36	move	S2 Exhibition2	36	2026-11-09T09:21:18.125Z	S1 59188, S2 59671	`69c5df8a46`	`c072ee4f0a`	`sk_4707cd57`
37	move	S1 Exhibition1	37	2026-11-09T09:21:20.109Z	S1 59204, S2 59671	`7a1ee48d5b`	`69c5df8a46`	`sk_4707cd57`
38	move	S2 Exhibition2	38	2026-11-09T09:21:22.041Z	S1 59204, S2 59739	`bb40443b68`	`7a1ee48d5b`	`sk_4707cd57`
39	move	S1 Exhibition1	39	2026-11-09T09:21:24.024Z	S1 59221, S2 59739	`6101f1c08e`	`bb40443b68`	`sk_4707cd57`
40	move	S2 Exhibition2	40	2026-11-09T09:21:26.041Z	S1 59221, S2 59722	`f80b39c73a`	`6101f1c08e`	`sk_4707cd57`
41	move	S1 Exhibition1	41	2026-11-09T09:21:28.117Z	S1 59145, S2 59722	`edac35ef32`	`f80b39c73a`	`sk_4707cd57`
42	move	S2 Exhibition2	42	2026-11-09T09:21:30.129Z	S1 59145, S2 59710	`8fb9ece2ad`	`edac35ef32`	`sk_4707cd57`
43	move	S1 Exhibition1	43	2026-11-09T09:21:32.139Z	S1 59135, S2 59710	`90afc45561`	`8fb9ece2ad`	`sk_4707cd57`
44	move	S2 Exhibition2	44	2026-11-09T09:21:34.141Z	S1 59135, S2 59708	`028c980b1b`	`90afc45561`	`sk_4707cd57`
45	move	S1 Exhibition1	45	2026-11-09T09:21:36.123Z	S1 59153, S2 59708	`d7eb72a823`	`028c980b1b`	`sk_4707cd57`
46	move	S2 Exhibition2	46	2026-11-09T09:21:38.117Z	S1 59153, S2 59714	`9fe9eb4c47`	`d7eb72a823`	`sk_4707cd57`
47	move	S1 Exhibition1	47	2026-11-09T09:21:40.116Z	S1 59154, S2 59714	`c52782dce8`	`9fe9eb4c47`	`sk_4707cd57`
48	move	S2 Exhibition2	48	2026-11-09T09:21:42.120Z	S1 59154, S2 59710	`4aed518931`	`c52782dce8`	`sk_4707cd57`
49	move	S1 Exhibition1	49	2026-11-09T09:21:44.083Z	S1 59191, S2 59710	`bc44f810e0`	`4aed518931`	`sk_4707cd57`
50	move	S2 Exhibition2	50	2026-11-09T09:21:46.014Z	S1 59191, S2 59779	`e4b9dd64f6`	`bc44f810e0`	`sk_4707cd57`
51	move	S1 Exhibition1	51	2026-11-09T09:21:47.959Z	S1 59246, S2 59779	`4ad7382583`	`e4b9dd64f6`	`sk_4707cd57`
52	move	S2 Exhibition2	52	2026-11-09T09:21:49.897Z	S1 59246, S2 59841	`7e0ad19e74`	`4ad7382583`	`sk_4707cd57`
53	move	S1 Exhibition1	53	2026-11-09T09:21:51.839Z	S1 59304, S2 59841	`98cea349d1`	`7e0ad19e74`	`sk_4707cd57`
54	move	S2 Exhibition2	54	2026-11-09T09:21:53.776Z	S1 59304, S2 59904	`96bd05b10c`	`98cea349d1`	`sk_4707cd57`
55	move	S1 Exhibition1	55	2026-11-09T09:21:55.709Z	S1 59371, S2 59904	`7e9a6423d1`	`96bd05b10c`	`sk_4707cd57`
56	move	S2 Exhibition2	56	2026-11-09T09:21:57.640Z	S1 59371, S2 59973	`259116f4f6`	`7e9a6423d1`	`sk_4707cd57`
57	move	S1 Exhibition1	57	2026-11-09T09:21:59.570Z	S1 59441, S2 59973	`647e50f56f`	`259116f4f6`	`sk_4707cd57`
58	move	S2 Exhibition2	58	2026-11-09T09:22:01.525Z	S1 59441, S2 60018	`3ea40c4fd3`	`647e50f56f`	`sk_4707cd57`
59	move	S1 Exhibition1	59	2026-11-09T09:22:03.490Z	S1 59476, S2 60018	`e0d4218da4`	`3ea40c4fd3`	`sk_4707cd57`
60	move	S2 Exhibition2	60	2026-11-09T09:22:05.452Z	S1 59476, S2 60056	`3c2106079c`	`e0d4218da4`	`sk_4707cd57`
61	move	S1 Exhibition1	61	2026-11-09T09:22:07.385Z	S1 59543, S2 60056	`99923a5761`	`3c2106079c`	`sk_4707cd57`
62	move	S2 Exhibition2	62	2026-11-09T09:22:09.314Z	S1 59543, S2 60127	`81ca3e5878`	`99923a5761`	`sk_4707cd57`
63	move	S1 Exhibition1	63	2026-11-09T09:22:11.244Z	S1 59613, S2 60127	`0ba0245a73`	`81ca3e5878`	`sk_4707cd57`
64	move	S2 Exhibition2	64	2026-11-09T09:22:13.178Z	S1 59613, S2 60193	`c9a52b150f`	`0ba0245a73`	`sk_4707cd57`
65	move	S1 Exhibition1	65	2026-11-09T09:22:15.120Z	S1 59671, S2 60193	`45ae41b25a`	`c9a52b150f`	`sk_4707cd57`
66	move	S2 Exhibition2	66	2026-11-09T09:22:17.049Z	S1 59671, S2 60264	`c43d28c8c9`	`45ae41b25a`	`sk_4707cd57`
67	move	S1 Exhibition1	67	2026-11-09T09:22:18.982Z	S1 59738, S2 60264	`6c9c2a4be9`	`c43d28c8c9`	`sk_4707cd57`

Game 2 `m_01M6ZSQ3CSF7DTFH8Y2FBFCB10`: verified

✓	signatures	19 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..19, every prev_hash links
✓	move log	19 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	19 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 1 (four_in_a_row) follows from the moves

19 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition2	1	2026-11-09T09:20:07.318Z	S1 59666, S2 60000	`65ba418354`	start	`sk_4707cd57`
2	move	S2 Exhibition1	2	2026-11-09T09:20:09.525Z	S1 59666, S2 59793	`32cb662708`	`65ba418354`	`sk_4707cd57`
3	move	S1 Exhibition2	3	2026-11-09T09:20:11.799Z	S1 59392, S2 59793	`f352153376`	`32cb662708`	`sk_4707cd57`
4	move	S2 Exhibition1	4	2026-11-09T09:20:13.913Z	S1 59392, S2 59679	`27fc7c103b`	`f352153376`	`sk_4707cd57`
5	move	S1 Exhibition2	5	2026-11-09T09:20:15.998Z	S1 59307, S2 59679	`8c6de3ddfc`	`27fc7c103b`	`sk_4707cd57`
6	move	S2 Exhibition1	6	2026-11-09T09:20:18.125Z	S1 59307, S2 59552	`3daa44fa9d`	`8c6de3ddfc`	`sk_4707cd57`
7	move	S1 Exhibition2	7	2026-11-09T09:20:20.222Z	S1 59210, S2 59552	`c033d19e89`	`3daa44fa9d`	`sk_4707cd57`
8	move	S2 Exhibition1	8	2026-11-09T09:20:22.412Z	S1 59210, S2 59362	`4ad5c0d001`	`c033d19e89`	`sk_4707cd57`
9	move	S1 Exhibition2	9	2026-11-09T09:20:24.606Z	S1 59016, S2 59362	`ee925c20b2`	`4ad5c0d001`	`sk_4707cd57`
10	move	S2 Exhibition1	10	2026-11-09T09:20:26.734Z	S1 59016, S2 59234	`5826b546a4`	`ee925c20b2`	`sk_4707cd57`
11	move	S1 Exhibition2	11	2026-11-09T09:20:28.910Z	S1 58840, S2 59234	`b9e81be8e0`	`5826b546a4`	`sk_4707cd57`
12	move	S2 Exhibition1	12	2026-11-09T09:20:30.916Z	S1 58840, S2 59228	`4a7c533456`	`b9e81be8e0`	`sk_4707cd57`
13	move	S1 Exhibition2	13	2026-11-09T09:20:32.898Z	S1 58858, S2 59228	`3701ec2af7`	`4a7c533456`	`sk_4707cd57`
14	move	S2 Exhibition1	14	2026-11-09T09:20:34.922Z	S1 58858, S2 59204	`9dc4879410`	`3701ec2af7`	`sk_4707cd57`
15	move	S1 Exhibition2	15	2026-11-09T09:20:36.852Z	S1 58928, S2 59204	`f5c761b3db`	`9dc4879410`	`sk_4707cd57`
16	move	S2 Exhibition1	16	2026-11-09T09:20:38.900Z	S1 58928, S2 59156	`cae14adf17`	`f5c761b3db`	`sk_4707cd57`
17	move	S1 Exhibition2	17	2026-11-09T09:20:40.867Z	S1 58961, S2 59156	`f206226101`	`cae14adf17`	`sk_4707cd57`
18	move	S2 Exhibition1	18	2026-11-09T09:20:42.797Z	S1 58961, S2 59226	`cc7559d939`	`f206226101`	`sk_4707cd57`
19	move	S1 Exhibition2	19	2026-11-09T09:20:44.727Z	S1 59031, S2 59226	`4ccdd39cad`	`cc7559d939`	`sk_4707cd57`

Check it yourself

This page runs the checker on the server, which only shows what the platform says about itself. Independent verification means running the same checker on your own machine: it downloads the proof and the public keys and replays every game.

python tools/verify_set.py --url https://apigaming.com/v1 set_01M6ZSQ3CMEATBB8N2DY89VKXF

Inputs: proof JSON (seed, moves, signed receipts) and public signing keys.

Verify set `set_01M6ZSQ3CMEATBB8N2DY89VKXF`

Verified

Set checks

Game 1 `m_01M6ZSQ3CQFWH9HRCFYSMGEKXV`: verified

Game 2 `m_01M6ZSQ3CSF7DTFH8Y2FBFCB10`: verified

Check it yourself

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Verify set set_01M6ZSQ3CMEATBB8N2DY89VKXF

Verified

Set checks

Game 1 m_01M6ZSQ3CQFWH9HRCFYSMGEKXV: verified

Game 2 m_01M6ZSQ3CSF7DTFH8Y2FBFCB10: verified

Check it yourself

Verify set `set_01M6ZSQ3CMEATBB8N2DY89VKXF`

Game 1 `m_01M6ZSQ3CQFWH9HRCFYSMGEKXV`: verified

Game 2 `m_01M6ZSQ3CSF7DTFH8Y2FBFCB10`: verified